<template>
    <div class="wrapper">
        <swiper :options="swiperOption" v-if="  showSwiper">

            <swiper-slide v-for="item of list" :key="item.id">
                <img class="swiper-img" :src="item.imgUrl">
            </swiper-slide>

            <div class="swiper-pagination" slot="pagination"></div>

        </swiper>
        
        
    </div>
    

</template>
<script>
export default {
  name: "HomeSwiper",
  props:{
      list:Array
  },
  data() {
    return {
      swiperOption: {
        pagination:{
            el:".swiper-pagination", 
        }    ,
        loop: true       
      },
      
    };
  },
  computed:{
      showSwiper(){
          return this.list.length
      }
  }
};
</script>
<style lang="stylus" scoped>
.wrapper>>>.swiper-pagination-bullet-active {
    background: #fff;
}

.wrapper {
    overflow: hidden;
    width: 100%;
    height: 0;
    padding-bottom:33%;
    background: #eee;

    .swiper-img {
        width: 100%;
    }
}
</style>

